The Familiarity Of Sample Domain Knowledge And The Impact Of Sample Design On The Percentage Of Learning Applications

One of the key points of today's teaching problem is to improve the teaching efficiency.The most effective teaching strategy is to let the students learn independently,and it is also the most advocated learning method at present.Worked—example learning is an important way of autonomous learning.From a microscopic point of view,worked—example learning enables students solve problems by reading examples.Worked—example learning is to enable students to master the way through self-study from a macro perspective,.Based on the previous research,this study focuses on the effect of the familiarity of the exemplifying domain knowledge on the learning transfer performance in the double-content examples.Based on the previous research,this paper focuses on the study of double-content examples,and selects the fifth-grade students as the experimental subjects to study the effect of double-content example learning on the percentage application.In the first experiment,two groups of homogeneous subjects were used to study the exampless,60 fifth grade students were selected by a pre-test out of a city ordinary school.After the learning procedure,we analyze the results of their performance to examine the experimental results.The results show that students who were familar with the knowledge of the exemplifying domain performed better than students who were not familiar.In the second experiment,we used the examples that were designed by annotation method and the common exampes as two different learning materials,60 primary school students in fifth grade participated the experiment.The subjects of experiment 2 also had the students who had not participated in the first experiment.The results showed that the subjects who studied the examples designed by the annotation method perfomed significantly better than those who studied the examples designed by the ordinary method.